# Grayscale Digital Light Processing Gradient Printing for Stress Concentration Reduction and Material Toughness Enhancement

> Research article (Journal of Applied Mechanics, 2023) · cited 14× · AI/ML

**Wikidata**: [openalex:W4321600740](https://www.wikidata.org/wiki/openalex:W4321600740)  
**Source**: https://4ort.xyz/entity/grayscale-digital-light-processing-gradient-printing-for-stress-concentration-reduction-and-material-toughness-enhanceme